22070060 has 24 divisors (see below), whose sum is σ = 46717440. Its totient is φ = 8757504.

The previous prime is 22070053. The next prime is 22070089. The reversal of 22070060 is 6007022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1805 + ... + 6884.

It is an arithmetic number, because the mean of its divisors is an integer number (1946560).

Almost surely, 2^22070060 is an apocalyptic number.

22070060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22070060 is an abundant number, since it is smaller than the sum of its proper divisors (24647380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22070060 is a wasteful number, since it uses less digits than its factorization.

22070060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8825 (or 8823 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 22070060 is about 4697.8782444844. The cubic root of 22070060 is about 280.5010586056.

Adding to 22070060 its reverse (6007022), we get a palindrome (28077082).

The spelling of 22070060 in words is "twenty-two million, seventy thousand, sixty".